We are the renowned manufacturer and supplier of Welding Seam Gauge that are used in car seat adjuster. Our Welding Seam Gauge such as ping gauge and ring gauge are designed in such as way so that they provide an accurate measurement of various physical and chemical parameters. These machines are manufactured in the confirmation to the international standards. Specifications : Material - M.S, en31, d3 Tolerance - 0.01mm Surface treatment - Crome plating Used in - Car seat adjusters Features : High durability High strength Corrosion resistive Accurate measurements.